Under CopyrightEichhammer, WolfgangWolfgangEichhammerRohde, ClemensClemensRohde2022-03-0716.2.20162016https://publica.fraunhofer.de/handle/publica/29762010.24406/publica-fhg-297620en303600Enhancing the impact of energy audits and energy management in the EUbook